Ibhuloho Cmm, eyaziwa nangokuthi uhlobo lwebhuloho-hlobo luxhumanisa umshini wokulinganisa, iyithuluzi elibalulekile elisetshenziselwa ukukala izici zento. Enye yezinto ezibaluleke kakhulu zebhuloho cmm izinto zokulala lapho into kufanele ilinganiswe ngayo. IGranite isetshenziswe njengento yokulala yebhuloho cmm ngenxa yezizathu ezahlukahlukene.
IGranite uhlobo lwedwala le-Igceise elakhiwa ngokupholisa nokuqina kwe-magma noma i-lava. Inokumelana okuphezulu okufanele ukugqokwa, ukugqwala, kanye nokushintshashintsha kwezinga lokushisa. Lezi zakhiwo zikwenza kube yinto enhle kakhulu yokusebenzisa njengombhede webhuloho cmm. Ukusetshenziswa kwe-granite njengesiketho sombhede kuqinisekisa ukuthi izilinganiso ezithathiwe zihlala zinembile futhi zinembile, njengoba umbhede ungafaki noma ukhubazeke ngokuhamba kwesikhathi.
Ngokwengeziwe, i-Granite yaziwa ngokukhishwa kwayo okuphansi okuphezulu okukhokhwayo, okusho ukuthi akukukhuli noma ukukhokhiswa kakhulu ngenxa yezinguquko zokushisa. Lokhu kubalulekile ngoba ukuguquguquka kokushisa kungadala ukuthi izilinganiso ezithathwe yi-CMM ziye zilungile. Ngokusebenzisa i-granite njengezinto zokulala, i-CMM inganxephezela noma yiluphi ushintsho lokushisa, luqinisekise izilinganiso ezinembile.
IGranite nayo iyisimo esizinzile kakhulu. Akuwonakali ngaphansi kwengcindezi, okwenza kube yinto efanelekile yokusebenzisa ebhulohweni cmm. Lokhu kuqina kuqinisekisa ukuthi into ekalwa izimilo ezimile kuyo yonke inqubo yokulinganisa, ukuqiniseka ukuthi kuthathwa izilinganiso ezinembile.
Enye inzuzo ye-granite yikhono layo lokudambisa ukunyakaza. Noma yikuphi ukudlidliza okwenzeka ngesikhathi senqubo yokulinganisa kungadala ukungalungile ezilinganisweni ezithathwe. IGranite inamandla okuthola lokhu kudlidliza, ukuqinisekisa ukuthi izilinganiso ezithathiwe zihlala zinembile.
Ekuphetheni, ukusetshenziswa kwe-granite njengoba impahla yombhede yebhuloho Cmm inezinzuzo eziningi. Kuyinto eqinile, eqondile, futhi ethembekileyo eqinisekisa izilinganiso ezinembile zithathwa ngaso sonke isikhathi. Izinto ezibonakalayo ziyamelana nokugqoka, ukugqwala, kanye nokushintshashintsha kwezinga lokushisa, okwenza kube yisinqumo esihle sendawo efunwa yilebhu yeMetrology. Sekukonke, ukusetshenziswa kwe-granite njengento yokulala kungukukhetha okuhle kwanoma iyiphi inhlangano edinga ukulinganisa okunembile futhi okunembile zezinto ezibonakalayo.
Isikhathi sePosi: APR-17-2024